39831184

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{52967}}^1$

素因数の和:53022

約数の個数: 20

約数和(自身を含む): 78816384

約数和(自身を除く): 38985200

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 52967, 105934, 211868, 423736, 847472, 2489449, 4978898, 9957796, 19915592, 39831184]

約数ペア:

[(1, 39831184), (2, 19915592), (4, 9957796), (8, 4978898), (16, 2489449), (47, 847472), (94, 423736), (188, 211868), (376, 105934), (752, 52967)]